package bbs;

public class love {
    public static void main(String[] args) {
        double x,y,a;
        for(y=1.5;y>-1.5;y-=0.1) {
            for(x=-1.5;x<1.5;x+=0.05) {
                a = x * x + y * y - 1;
                System.out.print(a * a * a - x * x * y * y * y <= 0.0 ? '*' : ' ');
            }
            System.out.print('\n');
        }
        System.out.print("祝我们\n");
        System.out.print("平安喜乐！\n");
    }
}
